.navL li:nth-child(5) a{
	color: #000;
}
.navL li:nth-child(1) a{
	color:#888888;
}
/* desing开始  */
.des{
	width: 1000px;
	margin: 0 auto;
}
.descon{
	width: 280px;
	height: 20px;
	margin: 0 auto;
	padding:30px 0;
}
.descon img{
	width: 280px;
	height: 20px;
}
/* 详情开始 */
.xiangqing{
	width: 850px;
	margin: 0 auto;
	padding:30px 0;
}
.xiangqingL img{
	width:350px;
	height: 400px;
	background: #000;
}
.xiangqingR h4{
	padding: 0 0 20px 0;
}
.xiangqingR p{
	width: 450px;
	font-size: 14px;
	line-height:30px;
	color:#404040;
}